I bought a FTdx-3000 last Black Friday (when else would you buy one). I love the radio. It's everything I expected and more. Here's the issue: I recently started to get back into doing PSK31 (I know, I'm a dinosaur). I don't mind doing digital but just can't bring myself to doing the "Wham-Bam-TU OM" modes. So, I've spent the last several days trying to get anyone to answer me on "31". Been using the same program I did several years ago ("Airline"). I tried every conceivable combination of transmit settings...nada! RX copy is fine. On a hunch, I looked in my Nifty manual to see what they said about 31 setups. Lo and behold they said to put digital type on "OTHER" - and not on PSK as you might expect. The operating manual says nothing about exactly WHAT this menu item does. The two selections are: "PSK" or "OTHER". It seemed logical to me to make sure it was on PSK. WRONG! Nifty says put it on OTHER. WahLah...instant gratification! So what's going on here? Something to do with FSK/AFSK? I can't imagine what the deal is. If you've stayed with me this far, you are obliged to provide an insight if you have one. Thanks in advance!